20 Visitor Messages

  1. 12 ultra just changed impeller before that it would run 30 mph top speed
    now it has got to 45 but is lacking power it has new plugs and oil the max rpms 6500 and revs kinda slow out of water but will reach past 7500 out of water please
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    We have a spammer, Tapatest.
  3. Sean I’ve been hearing mixed responses to which serial number have faulty timing issues. My 06 stx 12f has one that ends in 32 have you heard any issues with this model ?
  4. Sean, I just posted a follow-up electrical issue for my 2004 stx-12f. Your insights are always valued. - cnoon
  5. Hey Sean, I just picked up a clean '03 12F and was you could tell me about flashing the ECM because of the ski running lean when it is hot. Can you expand on this for me?
  6. Hi Sean someone suggested today asking you to put up my videos as a Sticky is this possible? Thanks Rod

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    Dude how are you? LoONG time no talk
  8. View Conversation
    i have seen a couple of your posts and wonder if you help me with this question.
    I am rebuilding a 250 x engine and on opening it up found some surface rust on the exhaust valves which have caused pit marks. Also 2 of the valves were stuck open after removing cam shaft. I have been able to free these 2 valves but whats the verdict on corrosion on exhaust valves.
    This engine suffered a major oil lose, the relief vavle circlip came off, causing number 3 con rod to snap and go thru the case taking out number 4 barrel as well. I am using parts from another 07 250x and have already bore the hole for the vent adapter. Just need to get my head round what to do with cylinder head excuse the pun.
  9. View Conversation
    sounds good! We are hoping to trade up to some four strokes around here since the emission laws are getting really tight in Cali. Hoping to get a 250x and maybe an RXPX
  10. View Conversation
    hahah siiiick lemme see some pics!
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About smokeysevin

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Date of Birth
July 14
About smokeysevin
2003 STX-R 2004 STX 12-F 2005 STX 15-F
Mechanical Engineer
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Too many Kawasaki's to list

Ski not running well? Check HERE!
NAsty15f performance build.
C'mon guys somebody's gotta have a Honda that they're not ashamed to post a GPS speed of.
Turbo? I know the engine is turbocharged but can i still put a turbo kit in?
PM ME FOR 3d Scanning, CAD design work, or Machining of custom Parts


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